Many (most?) OLs are part-time workers, which automatically puts them on the bottom rung.
Mike is also right about the lack of a specific job description. Look around office buildings and you'll see men and women in suits picking up garbage on the sidewalk. At my university, even tenured professors are required once a year to pick up garbage on the campus grounds. And, when the school holds events, the office workers serve food from tents. You can even see men in suits shoveling snow and chipping ice off the front walk in winter.
Some years ago, I was working for a branch U.S. company in Tokyo. When visiting customers to install our equipment and train them how to use it, I would sometimes take a tea break with the staff. Yes, women would sometimes (not always) bring me tea, smile demurely, and overall try to make it a pleasant situation for me. My response then? Smile back and say thank you. It was not one hundred percent comfortable being waited on like that, but it was the Japanese way. Accept it.
Want to see a really male-dominated side of things in Japan? Try going to a business bar and watch the hostesses serve customers. What they do there
is in their job descriptions!
Some barbaric patriarchies actually force women to reproduce, but Japan is not as bad as that.
Considering that there is a
negative birthrate here, Japan needs to do
something to encourage reproduction, though. You have to admit that! We all know the government is not going to hire foreigners to replace the lost workers as they age out of the process.
I also think the "Japanese women's power is behind closed doors" thing is bullshit.
Yes, Japanese men let their wives rule the roost at home... but this is because even strictly patriarchal countries like Japan understand that you have to allow women SOMETHING. OTherwize none of them are ever going to get married. So the society says "No, you can't have political or economic power or financial independance but we'll let you be a good little consumer and spend your husband's money and rule the home"
You make it sound as if the home role is something doled out by the men as a token and condescending gift to women.
That thinking is B.S.
Men work long hours (even if you include the hours after office time in a bar), so who else is going to run the home? The women, of course! There is no "letting" people do anything here. There is no choice! I'm just very happy to see how so many actually do such a great job of it. They manage the money (in a poor economy, this ability is a boon to any marriage or family), schedule the kids' after-school activities (something Dad probably isn't even aware they are doing, as much as the kids are unaware of what their father's job is), trudge to the supermarket daily (a custom, sometimes based on the size of the fridge, and sometimes based on the type of food that is cooked, and partly based on the fact that so many meats/fish/vegies/fruits are sold at the peak of freshness that is hard to keep them very long at home), deal with PTA (pretty much like back home, right?), and do major house cleaning (since image is everything in Japan, this is a lot of work in itself). An American friend of mine bucked the system last year and chose to take a year of paternity leave while his Japanese wife continued to work FT, so he could take care of their newborn. He learned firsthand what it is like! I greatly appreciate my own wife's ability to handle all those things, but in our case a few things are done simply because she has a far superior command of the language than I do. I still do my best to help around the home, but you wouldn't imagine how hard it is to wrest a vacuum cleaner away from her hands or to fill the washing machine for her. It's not like I don't know how to do either chore, but it's more a matter of her feeling the obligation to do it, no matter how sick she may be at the time.