If you're looking for manga similar to Kinyoru, Abe Reiji: Heikinteki na Salaryman no Ijou na Nichijou, you might like these titles.
23-year-old OL Tsukahara Sawako has a sober social life. She was assigned to the General Administration Section 2 (Shomu ni, or GA-2) which is considered the dump of the company under the senior OL Chinatsu Tsuboi. The story follows their boring yet quirky work lives.
The exploits of Yomoyama Hanako as she joins the Planning Department of the Greater Japan Trading Company. Yomoyama soon learns to manage the madness of life in a typical Japanese office.
From as long as she could remember, Menjou Kikuko has never found anything to be deeply involved in. Living without a dream or purpose in life, she takes a job as an OL (office lady) only to be fired and dumped by her boyfriend before she turned 30 years old. As an apology, her ex-boyfriend sets her up with a position at a judicial clerking office. But even though she doesn't have a clue what the job entails, Kikuko begins to grow as a person as she tackles various issues in her job.